Check out this guide to find out how to get Screamer Sac in Monster Hunter: Iceborne! Includes item info and how to acquire Screamer Sac.All Material List
Screamer Sac - Info & How To Get
Screamer Sac- Description
A monster organ that emits an earsplitting sonic blast when ruptured. Used to craft screamer pods.
Screamer Sac - How To Get
You can be obtained by defeating Noios (Low Rank).